@inproceedings{4932167bee08409091614c39e3e843cd,
title = "Sparse-fast-Fourier-Transform Assisted Timing/Frequency Synchronization for Optical Coherent Receivers",
abstract = "We propose an efficient timing/frequency synchronization assisted by sparse FFT and optimized training symbols. The proposed scheme is proved to be robust at low SNR can achieve complete frequency offset estimation range with ultra-low complexity.",
keywords = "Digital signal processing techniques for optical communications",
author = "Jianing Lu and Qiong Wu and Hexun Jiang and Songnian Fu and Ming Tang and Chao Lu",
note = "Publisher Copyright: {\textcopyright} 2019 The Institute of Electronics, Information and Communication Engineers (IEICE).; 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing, OECC/PSC 2019 ; Conference date: 07-07-2019 Through 11-07-2019",
year = "2019",
month = jul,
doi = "10.23919/PS.2019.8817656",
language = "English",
series = "OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019",
}